Whakaoti i te -63-5:(-4)-1+9:[-3]

$$- 63 - 5 : ( - 4 ) - 1 + 9 : [ - 3 ]$$

Aromātai

$$-\frac{263}{4}=-65.75$$

Ngā Upane Otinga

Ka taea te hautanga \frac{5}{-4} te tuhi anō ko -\frac{5}{4} mā te tango i te tohu tōraro.

$$-63-\left(-\frac{5}{4}\right)-1+\frac{9}{-3}$$

Ko te tauaro o -\frac{5}{4} ko \frac{5}{4}.

$$-63+\frac{5}{4}-1+\frac{9}{-3}$$

Me tahuri te -63 ki te hautau -\frac{252}{4}.

$$-\frac{252}{4}+\frac{5}{4}-1+\frac{9}{-3}$$

Tā te mea he rite te tauraro o -\frac{252}{4} me \frac{5}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-252+5}{4}-1+\frac{9}{-3}$$

Tāpirihia te -252 ki te 5, ka -247.

$$-\frac{247}{4}-1+\frac{9}{-3}$$

Me tahuri te 1 ki te hautau \frac{4}{4}.

$$-\frac{247}{4}-\frac{4}{4}+\frac{9}{-3}$$

Tā te mea he rite te tauraro o -\frac{247}{4} me \frac{4}{4}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{-247-4}{4}+\frac{9}{-3}$$

Tangohia te 4 i te -247, ka -251.

$$-\frac{251}{4}+\frac{9}{-3}$$

Whakawehea te 9 ki te -3, kia riro ko -3.

$$-\frac{251}{4}-3$$

Me tahuri te 3 ki te hautau \frac{12}{4}.

$$-\frac{251}{4}-\frac{12}{4}$$

Tā te mea he rite te tauraro o -\frac{251}{4} me \frac{12}{4}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{-251-12}{4}$$

Tangohia te 12 i te -251, ka -263.

$$-\frac{263}{4}$$

Tauwehe

$$-\frac{263}{4} = -65\frac{3}{4} = -65.75$$